diff --git a/src/main/java/redis/clients/jedis/BinaryClient.java b/src/main/java/redis/clients/jedis/BinaryClient.java
index 3fecbd8..a5323d2 100644
--- a/src/main/java/redis/clients/jedis/BinaryClient.java
+++ b/src/main/java/redis/clients/jedis/BinaryClient.java
@@ -2,15 +2,15 @@ package redis.clients.jedis;
 
 import static redis.clients.jedis.Protocol.toByteArray;
 import static redis.clients.jedis.Protocol.Command.*;
+import static redis.clients.jedis.Protocol.Keyword.ENCODING;
+import static redis.clients.jedis.Protocol.Keyword.IDLETIME;
 import static redis.clients.jedis.Protocol.Keyword.LEN;
 import static redis.clients.jedis.Protocol.Keyword.LIMIT;
 import static redis.clients.jedis.Protocol.Keyword.NO;
 import static redis.clients.jedis.Protocol.Keyword.ONE;
+import static redis.clients.jedis.Protocol.Keyword.REFCOUNT;
 import static redis.clients.jedis.Protocol.Keyword.RESET;
 import static redis.clients.jedis.Protocol.Keyword.STORE;
-import static redis.clients.jedis.Protocol.Keyword.REFCOUNT;
-import static redis.clients.jedis.Protocol.Keyword.ENCODING;
-import static redis.clients.jedis.Protocol.Keyword.IDLETIME;
 import static redis.clients.jedis.Protocol.Keyword.WITHSCORES;
 
 import java.util.ArrayList;
@@ -393,7 +393,7 @@ public class BinaryClient extends Connection {
 	sendCommand(ZADD, argsArray);
     }
 
-    public void zrange(final byte[] key, final int start, final int end) {
+    public void zrange(final byte[] key, final long start, final long end) {
 	sendCommand(ZRANGE, key, toByteArray(start), toByteArray(end));
     }
 
@@ -414,18 +414,18 @@ public class BinaryClient extends Connection {
 	sendCommand(ZREVRANK, key, member);
     }
 
-    public void zrevrange(final byte[] key, final int start, final int end) {
+    public void zrevrange(final byte[] key, final long start, final long end) {
 	sendCommand(ZREVRANGE, key, toByteArray(start), toByteArray(end));
     }
 
-    public void zrangeWithScores(final byte[] key, final int start,
-	    final int end) {
+    public void zrangeWithScores(final byte[] key, final long start,
+	    final long end) {
 	sendCommand(ZRANGE, key, toByteArray(start), toByteArray(end),
 		WITHSCORES.raw);
     }
 
-    public void zrevrangeWithScores(final byte[] key, final int start,
-	    final int end) {
+    public void zrevrangeWithScores(final byte[] key, final long start,
+	    final long end) {
 	sendCommand(ZREVRANGE, key, toByteArray(start), toByteArray(end),
 		WITHSCORES.raw);
     }
@@ -543,43 +543,40 @@ public class BinaryClient extends Connection {
 
     public void zrangeByScore(final byte[] key, final byte[] min,
 	    final byte[] max, final int offset, int count) {
-	sendCommand(ZRANGEBYSCORE, key, min, max,
-		LIMIT.raw, toByteArray(offset), toByteArray(count));
+	sendCommand(ZRANGEBYSCORE, key, min, max, LIMIT.raw,
+		toByteArray(offset), toByteArray(count));
     }
 
     public void zrevrangeByScore(final byte[] key, final byte[] max,
 	    final byte[] min, final int offset, int count) {
-	sendCommand(ZREVRANGEBYSCORE, key, max, min,
-		LIMIT.raw, toByteArray(offset), toByteArray(count));
+	sendCommand(ZREVRANGEBYSCORE, key, max, min, LIMIT.raw,
+		toByteArray(offset), toByteArray(count));
     }
 
     public void zrangeByScoreWithScores(final byte[] key, final byte[] min,
 	    final byte[] max) {
-	sendCommand(ZRANGEBYSCORE, key, min, max,
-		WITHSCORES.raw);
+	sendCommand(ZRANGEBYSCORE, key, min, max, WITHSCORES.raw);
     }
 
     public void zrevrangeByScoreWithScores(final byte[] key, final byte[] max,
 	    final byte[] min) {
-	sendCommand(ZREVRANGEBYSCORE, key, max, min,
-		WITHSCORES.raw);
+	sendCommand(ZREVRANGEBYSCORE, key, max, min, WITHSCORES.raw);
     }
 
     public void zrangeByScoreWithScores(final byte[] key, final byte[] min,
 	    final byte[] max, final int offset, final int count) {
-	sendCommand(ZRANGEBYSCORE, key, min, max,
-		LIMIT.raw, toByteArray(offset), toByteArray(count),
-		WITHSCORES.raw);
+	sendCommand(ZRANGEBYSCORE, key, min, max, LIMIT.raw,
+		toByteArray(offset), toByteArray(count), WITHSCORES.raw);
     }
 
     public void zrevrangeByScoreWithScores(final byte[] key, final byte[] max,
 	    final byte[] min, final int offset, final int count) {
-	sendCommand(ZREVRANGEBYSCORE, key, max, min,
-		LIMIT.raw, toByteArray(offset), toByteArray(count),
-		WITHSCORES.raw);
+	sendCommand(ZREVRANGEBYSCORE, key, max, min, LIMIT.raw,
+		toByteArray(offset), toByteArray(count), WITHSCORES.raw);
     }
 
-    public void zremrangeByRank(final byte[] key, final int start, final int end) {
+    public void zremrangeByRank(final byte[] key, final long start,
+	    final long end) {
 	sendCommand(ZREMRANGEBYRANK, key, toByteArray(start), toByteArray(end));
     }
 
@@ -798,16 +795,16 @@ public class BinaryClient extends Connection {
     public void slowlogLen() {
 	sendCommand(SLOWLOG, LEN.raw);
     }
-    
+
     public void objectRefcount(byte[] key) {
-		sendCommand(OBJECT, REFCOUNT.raw, key);
-	}
-	
-	public void objectIdletime(byte[] key) {
-		sendCommand(OBJECT, IDLETIME.raw, key);
-	}
-	
-	public void objectEncoding(byte[] key) {
-		sendCommand(OBJECT, ENCODING.raw, key);
-	}
+	sendCommand(OBJECT, REFCOUNT.raw, key);
+    }
+
+    public void objectIdletime(byte[] key) {
+	sendCommand(OBJECT, IDLETIME.raw, key);
+    }
+
+    public void objectEncoding(byte[] key) {
+	sendCommand(OBJECT, ENCODING.raw, key);
+    }
 }
diff --git a/src/main/java/redis/clients/jedis/Client.java b/src/main/java/redis/clients/jedis/Client.java
index 8f7122c..39aae12 100644
--- a/src/main/java/redis/clients/jedis/Client.java
+++ b/src/main/java/redis/clients/jedis/Client.java
@@ -319,7 +319,7 @@ public class Client extends BinaryClient implements Commands {
 	zadd(SafeEncoder.encode(key), score, SafeEncoder.encode(member));
     }
 
-    public void zrange(final String key, final int start, final int end) {
+    public void zrange(final String key, final long start, final long end) {
 	zrange(SafeEncoder.encode(key), start, end);
     }
 
@@ -340,17 +340,17 @@ public class Client extends BinaryClient implements Commands {
 	zrevrank(SafeEncoder.encode(key), SafeEncoder.encode(member));
     }
 
-    public void zrevrange(final String key, final int start, final int end) {
+    public void zrevrange(final String key, final long start, final long end) {
 	zrevrange(SafeEncoder.encode(key), start, end);
     }
 
-    public void zrangeWithScores(final String key, final int start,
-	    final int end) {
+    public void zrangeWithScores(final String key, final long start,
+	    final long end) {
 	zrangeWithScores(SafeEncoder.encode(key), start, end);
     }
 
-    public void zrevrangeWithScores(final String key, final int start,
-	    final int end) {
+    public void zrevrangeWithScores(final String key, final long start,
+	    final long end) {
 	zrevrangeWithScores(SafeEncoder.encode(key), start, end);
     }
 
@@ -407,14 +407,16 @@ public class Client extends BinaryClient implements Commands {
     public void zcount(final String key, final double min, final double max) {
 	zcount(SafeEncoder.encode(key), toByteArray(min), toByteArray(max));
     }
-    
+
     public void zcount(final String key, final String min, final String max) {
-	zcount(SafeEncoder.encode(key), SafeEncoder.encode(min), SafeEncoder.encode(max));
+	zcount(SafeEncoder.encode(key), SafeEncoder.encode(min),
+		SafeEncoder.encode(max));
     }
 
     public void zrangeByScore(final String key, final double min,
 	    final double max) {
-	zrangeByScore(SafeEncoder.encode(key), toByteArray(min), toByteArray(max));
+	zrangeByScore(SafeEncoder.encode(key), toByteArray(min),
+		toByteArray(max));
     }
 
     public void zrangeByScore(final String key, final String min,
@@ -425,39 +427,44 @@ public class Client extends BinaryClient implements Commands {
 
     public void zrangeByScore(final String key, final double min,
 	    final double max, final int offset, int count) {
-	zrangeByScore(SafeEncoder.encode(key), toByteArray(min), toByteArray(max), offset, count);
+	zrangeByScore(SafeEncoder.encode(key), toByteArray(min),
+		toByteArray(max), offset, count);
     }
 
     public void zrangeByScoreWithScores(final String key, final double min,
 	    final double max) {
-	zrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(min), toByteArray(max));
+	zrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(min),
+		toByteArray(max));
     }
 
     public void zrangeByScoreWithScores(final String key, final double min,
 	    final double max, final int offset, final int count) {
-	zrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(min), toByteArray(max), offset,
-		count);
+	zrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(min),
+		toByteArray(max), offset, count);
     }
 
     public void zrevrangeByScore(final String key, final double max,
 	    final double min) {
-	zrevrangeByScore(SafeEncoder.encode(key), toByteArray(max), toByteArray(min));
+	zrevrangeByScore(SafeEncoder.encode(key), toByteArray(max),
+		toByteArray(min));
     }
-    
+
     public void zrangeByScore(final String key, final String min,
 	    final String max, final int offset, int count) {
-	zrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(min), SafeEncoder.encode(max), offset, count);
+	zrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(min),
+		SafeEncoder.encode(max), offset, count);
     }
 
     public void zrangeByScoreWithScores(final String key, final String min,
 	    final String max) {
-	zrangeByScoreWithScores(SafeEncoder.encode(key), SafeEncoder.encode(min), SafeEncoder.encode(max));
+	zrangeByScoreWithScores(SafeEncoder.encode(key),
+		SafeEncoder.encode(min), SafeEncoder.encode(max));
     }
 
     public void zrangeByScoreWithScores(final String key, final String min,
 	    final String max, final int offset, final int count) {
-	zrangeByScoreWithScores(SafeEncoder.encode(key), SafeEncoder.encode(min), SafeEncoder.encode(max), offset,
-		count);
+	zrangeByScoreWithScores(SafeEncoder.encode(key),
+		SafeEncoder.encode(min), SafeEncoder.encode(max), offset, count);
     }
 
     public void zrevrangeByScore(final String key, final String max,
@@ -468,49 +475,56 @@ public class Client extends BinaryClient implements Commands {
 
     public void zrevrangeByScore(final String key, final double max,
 	    final double min, final int offset, int count) {
-	zrevrangeByScore(SafeEncoder.encode(key), toByteArray(max), toByteArray(min), offset, count);
+	zrevrangeByScore(SafeEncoder.encode(key), toByteArray(max),
+		toByteArray(min), offset, count);
     }
 
     public void zrevrangeByScore(final String key, final String max,
-    	    final String min, final int offset, int count) {
-	zrevrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(max), SafeEncoder.encode(min), offset, count);
+	    final String min, final int offset, int count) {
+	zrevrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(max),
+		SafeEncoder.encode(min), offset, count);
     }
 
     public void zrevrangeByScoreWithScores(final String key, final double max,
 	    final double min) {
-	zrevrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(max), toByteArray(min));
+	zrevrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(max),
+		toByteArray(min));
     }
-    
+
     public void zrevrangeByScoreWithScores(final String key, final String max,
-    	    final String min) {
-    	zrevrangeByScoreWithScores(SafeEncoder.encode(key), SafeEncoder.encode(max), SafeEncoder.encode(min));
-        }
+	    final String min) {
+	zrevrangeByScoreWithScores(SafeEncoder.encode(key),
+		SafeEncoder.encode(max), SafeEncoder.encode(min));
+    }
 
     public void zrevrangeByScoreWithScores(final String key, final double max,
 	    final double min, final int offset, final int count) {
-	zrevrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(max), toByteArray(min), offset,
-		count);
+	zrevrangeByScoreWithScores(SafeEncoder.encode(key), toByteArray(max),
+		toByteArray(min), offset, count);
     }
-    
-    public void zrevrangeByScoreWithScores(final String key, final String max,
-    	    final String min, final int offset, final int count) {
-    	zrevrangeByScoreWithScores(SafeEncoder.encode(key), SafeEncoder.encode(max), SafeEncoder.encode(min), offset,
-    		count);
-        }
 
-    public void zremrangeByRank(final String key, final int start, final int end) {
+    public void zrevrangeByScoreWithScores(final String key, final String max,
+	    final String min, final int offset, final int count) {
+	zrevrangeByScoreWithScores(SafeEncoder.encode(key),
+		SafeEncoder.encode(max), SafeEncoder.encode(min), offset, count);
+    }
+
+    public void zremrangeByRank(final String key, final long start,
+	    final long end) {
 	zremrangeByRank(SafeEncoder.encode(key), start, end);
     }
 
     public void zremrangeByScore(final String key, final double start,
 	    final double end) {
-	zremrangeByScore(SafeEncoder.encode(key), toByteArray(start), toByteArray(end));
+	zremrangeByScore(SafeEncoder.encode(key), toByteArray(start),
+		toByteArray(end));
     }
-    
+
     public void zremrangeByScore(final String key, final String start,
-    	    final String end) {
-    	zremrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(start), SafeEncoder.encode(end));
-        }
+	    final String end) {
+	zremrangeByScore(SafeEncoder.encode(key), SafeEncoder.encode(start),
+		SafeEncoder.encode(end));
+    }
 
     public void zunionstore(final String dstkey, final String... sets) {
 	final byte[][] bsets = new byte[sets.length][];
@@ -678,15 +692,15 @@ public class Client extends BinaryClient implements Commands {
 	zaddBinary(SafeEncoder.encode(key), binaryScoreMembers);
     }
 
-	public void objectRefcount(String key) {
-		objectRefcount(SafeEncoder.encode(key));
-	}
-	
-	public void objectIdletime(String key) {
-		objectIdletime(SafeEncoder.encode(key));
-	}
-	
-	public void objectEncoding(String key) {
-		objectEncoding(SafeEncoder.encode(key));
-	}
+    public void objectRefcount(String key) {
+	objectRefcount(SafeEncoder.encode(key));
+    }
+
+    public void objectIdletime(String key) {
+	objectIdletime(SafeEncoder.encode(key));
+    }
+
+    public void objectEncoding(String key) {
+	objectEncoding(SafeEncoder.encode(key));
+    }
 }
diff --git a/src/main/java/redis/clients/jedis/Commands.java b/src/main/java/redis/clients/jedis/Commands.java
index c7d20d7..7881909 100644
--- a/src/main/java/redis/clients/jedis/Commands.java
+++ b/src/main/java/redis/clients/jedis/Commands.java
@@ -141,7 +141,7 @@ public interface Commands {
 
     public void zadd(final String key, final Map<Double, String> scoreMembers);
 
-    public void zrange(final String key, final int start, final int end);
+    public void zrange(final String key, final long start, final long end);
 
     public void zrem(final String key, final String... members);
 
@@ -152,13 +152,13 @@ public interface Commands {
 
     public void zrevrank(final String key, final String member);
 
-    public void zrevrange(final String key, final int start, final int end);
+    public void zrevrange(final String key, final long start, final long end);
 
-    public void zrangeWithScores(final String key, final int start,
-	    final int end);
+    public void zrangeWithScores(final String key, final long start,
+	    final long end);
 
-    public void zrevrangeWithScores(final String key, final int start,
-	    final int end);
+    public void zrevrangeWithScores(final String key, final long start,
+	    final long end);
 
     public void zcard(final String key);
 
@@ -183,7 +183,7 @@ public interface Commands {
 	    final int timeout);
 
     public void zcount(final String key, final double min, final double max);
-    
+
     public void zcount(final String key, final String min, final String max);
 
     public void zrangeByScore(final String key, final double min,
@@ -202,12 +202,12 @@ public interface Commands {
 	    final double max, final int offset, final int count);
 
     public void zrangeByScoreWithScores(final String key, final String min,
-    	    final String max);
+	    final String max);
 
-        public void zrangeByScoreWithScores(final String key, final String min,
-    	    final String max, final int offset, final int count);
+    public void zrangeByScoreWithScores(final String key, final String min,
+	    final String max, final int offset, final int count);
 
-        public void zrevrangeByScore(final String key, final double max,
+    public void zrevrangeByScore(final String key, final double max,
 	    final double min);
 
     public void zrevrangeByScore(final String key, final String max,
@@ -221,21 +221,22 @@ public interface Commands {
 
     public void zrevrangeByScoreWithScores(final String key, final double max,
 	    final double min, final int offset, final int count);
-    
-    public void zrevrangeByScoreWithScores(final String key, final String max,
-    	    final String min);
 
     public void zrevrangeByScoreWithScores(final String key, final String max,
-    	    final String min, final int offset, final int count);
+	    final String min);
 
-    public void zremrangeByRank(final String key, final int start, final int end);
+    public void zrevrangeByScoreWithScores(final String key, final String max,
+	    final String min, final int offset, final int count);
+
+    public void zremrangeByRank(final String key, final long start,
+	    final long end);
 
     public void zremrangeByScore(final String key, final double start,
 	    final double end);
 
     public void zremrangeByScore(final String key, final String start,
-    	    final String end);
-    
+	    final String end);
+
     public void zunionstore(final String dstkey, final String... sets);
 
     public void zunionstore(final String dstkey, final ZParams params,
diff --git a/src/main/java/redis/clients/jedis/Connection.java b/src/main/java/redis/clients/jedis/Connection.java
index 5a168a7..37e43e2 100644
--- a/src/main/java/redis/clients/jedis/Connection.java
+++ b/src/main/java/redis/clients/jedis/Connection.java
@@ -112,6 +112,7 @@ public class Connection {
     }
 
     public Connection() {
+    	
     }
 
     public void connect() {
diff --git a/src/main/java/redis/clients/jedis/Jedis.java b/src/main/java/redis/clients/jedis/Jedis.java
index a345af7..8dff13d 100644
--- a/src/main/java/redis/clients/jedis/Jedis.java
+++ b/src/main/java/redis/clients/jedis/Jedis.java
@@ -1445,7 +1445,7 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	return client.getIntegerReply();
     }
 
-    public Set<String> zrange(final String key, final int start, final int end) {
+    public Set<String> zrange(final String key, final long start, final long end) {
 	checkIsInMulti();
 	client.zrange(key, start, end);
 	final List<String> members = client.getMultiBulkReply();
@@ -1557,24 +1557,24 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	return client.getIntegerReply();
     }
 
-    public Set<String> zrevrange(final String key, final int start,
-	    final int end) {
+    public Set<String> zrevrange(final String key, final long start,
+	    final long end) {
 	checkIsInMulti();
 	client.zrevrange(key, start, end);
 	final List<String> members = client.getMultiBulkReply();
 	return new LinkedHashSet<String>(members);
     }
 
-    public Set<Tuple> zrangeWithScores(final String key, final int start,
-	    final int end) {
+    public Set<Tuple> zrangeWithScores(final String key, final long start,
+	    final long end) {
 	checkIsInMulti();
 	client.zrangeWithScores(key, start, end);
 	Set<Tuple> set = getTupledSet();
 	return set;
     }
 
-    public Set<Tuple> zrevrangeWithScores(final String key, final int start,
-	    final int end) {
+    public Set<Tuple> zrevrangeWithScores(final String key, final long start,
+	    final long end) {
 	checkIsInMulti();
 	client.zrevrangeWithScores(key, start, end);
 	Set<Tuple> set = getTupledSet();
@@ -1991,11 +1991,11 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	client.zcount(key, min, max);
 	return client.getIntegerReply();
     }
-    
+
     public Long zcount(final String key, final String min, final String max) {
-    	checkIsInMulti();
-    	client.zcount(key, min, max);
-    	return client.getIntegerReply();
+	checkIsInMulti();
+	client.zcount(key, min, max);
+	return client.getIntegerReply();
     }
 
     /**
@@ -2131,9 +2131,9 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	client.zrangeByScore(key, min, max, offset, count);
 	return new LinkedHashSet<String>(client.getMultiBulkReply());
     }
-    
+
     public Set<String> zrangeByScore(final String key, final String min,
-    	    final String max, final int offset, final int count) {
+	    final String max, final int offset, final int count) {
 	checkIsInMulti();
 	client.zrangeByScore(key, min, max, offset, count);
 	return new LinkedHashSet<String>(client.getMultiBulkReply());
@@ -2202,14 +2202,14 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	Set<Tuple> set = getTupledSet();
 	return set;
     }
-    
+
     public Set<Tuple> zrangeByScoreWithScores(final String key,
-    	    final String min, final String max) {
-    	checkIsInMulti();
-    	client.zrangeByScoreWithScores(key, min, max);
-    	Set<Tuple> set = getTupledSet();
-    	return set;
-        }
+	    final String min, final String max) {
+	checkIsInMulti();
+	client.zrangeByScoreWithScores(key, min, max);
+	Set<Tuple> set = getTupledSet();
+	return set;
+    }
 
     /**
      * Return the all the elements in the sorted set at key with a score between
@@ -2275,15 +2275,15 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	Set<Tuple> set = getTupledSet();
 	return set;
     }
-    
+
     public Set<Tuple> zrangeByScoreWithScores(final String key,
-    	    final String min, final String max, final int offset,
-    	    final int count) {
-    	checkIsInMulti();
-    	client.zrangeByScoreWithScores(key, min, max, offset, count);
-    	Set<Tuple> set = getTupledSet();
-    	return set;
-        }
+	    final String min, final String max, final int offset,
+	    final int count) {
+	checkIsInMulti();
+	client.zrangeByScoreWithScores(key, min, max, offset, count);
+	Set<Tuple> set = getTupledSet();
+	return set;
+    }
 
     private Set<Tuple> getTupledSet() {
 	checkIsInMulti();
@@ -2333,7 +2333,7 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	Set<Tuple> set = getTupledSet();
 	return set;
     }
-    
+
     public Set<Tuple> zrevrangeByScoreWithScores(final String key,
 	    final String max, final String min, final int offset,
 	    final int count) {
@@ -2371,7 +2371,8 @@ public class Jedis extends BinaryJedis implements JedisCommands {
      * operation
      * 
      */
-    public Long zremrangeByRank(final String key, final int start, final int end) {
+    public Long zremrangeByRank(final String key, final long start,
+	    final long end) {
 	checkIsInMulti();
 	client.zremrangeByRank(key, start, end);
 	return client.getIntegerReply();
@@ -2397,13 +2398,13 @@ public class Jedis extends BinaryJedis implements JedisCommands {
 	client.zremrangeByScore(key, start, end);
 	return client.getIntegerReply();
     }
-    
+
     public Long zremrangeByScore(final String key, final String start,
-    	    final String end) {
-    	checkIsInMulti();
-    	client.zremrangeByScore(key, start, end);
-    	return client.getIntegerReply();
-        }
+	    final String end) {
+	checkIsInMulti();
+	client.zremrangeByScore(key, start, end);
+	return client.getIntegerReply();
+    }
 
     /**
      * Creates a union or intersection of N sorted sets given by keys k1 through
diff --git a/src/main/java/redis/clients/jedis/JedisCommands.java b/src/main/java/redis/clients/jedis/JedisCommands.java
index 3cb90e3..d4c07f3 100644
--- a/src/main/java/redis/clients/jedis/JedisCommands.java
+++ b/src/main/java/redis/clients/jedis/JedisCommands.java
@@ -110,7 +110,7 @@ public interface JedisCommands {
     
     Long zadd(String key, Map<Double, String> scoreMembers);
 
-    Set<String> zrange(String key, int start, int end);
+    Set<String> zrange(String key, long start, long end);
 
     Long zrem(String key, String... member);
 
@@ -120,11 +120,11 @@ public interface JedisCommands {
 
     Long zrevrank(String key, String member);
 
-    Set<String> zrevrange(String key, int start, int end);
+    Set<String> zrevrange(String key, long start, long end);
 
-    Set<Tuple> zrangeWithScores(String key, int start, int end);
+    Set<Tuple> zrangeWithScores(String key, long start, long end);
 
-    Set<Tuple> zrevrangeWithScores(String key, int start, int end);
+    Set<Tuple> zrevrangeWithScores(String key, long start, long end);
 
     Long zcard(String key);
 
@@ -178,7 +178,7 @@ public interface JedisCommands {
     Set<Tuple> zrevrangeByScoreWithScores(String key, String max, String min,
             int offset, int count);
 
-    Long zremrangeByRank(String key, int start, int end);
+    Long zremrangeByRank(String key, long start, long end);
 
     Long zremrangeByScore(String key, double start, double end);
     
diff --git a/src/main/java/redis/clients/jedis/ShardedJedis.java b/src/main/java/redis/clients/jedis/ShardedJedis.java
index fd66fef..ea2f11e 100644
--- a/src/main/java/redis/clients/jedis/ShardedJedis.java
+++ b/src/main/java/redis/clients/jedis/ShardedJedis.java
@@ -207,15 +207,15 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	Jedis j = getShard(key);
 	return j.lpush(key, strings);
     }
-    
+
     public Long lpushx(String key, String string) {
-        Jedis j = getShard(key);
-        return j.lpushx(key, string);
+	Jedis j = getShard(key);
+	return j.lpushx(key, string);
     }
-    
+
     public Long rpushx(String key, String string) {
-        Jedis j = getShard(key);
-        return j.rpushx(key, string);
+	Jedis j = getShard(key);
+	return j.rpushx(key, string);
     }
 
     public Long llen(String key) {
@@ -303,7 +303,7 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	return j.zadd(key, scoreMembers);
     }
 
-    public Set<String> zrange(String key, int start, int end) {
+    public Set<String> zrange(String key, long start, long end) {
 	Jedis j = getShard(key);
 	return j.zrange(key, start, end);
     }
@@ -328,17 +328,17 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	return j.zrevrank(key, member);
     }
 
-    public Set<String> zrevrange(String key, int start, int end) {
+    public Set<String> zrevrange(String key, long start, long end) {
 	Jedis j = getShard(key);
 	return j.zrevrange(key, start, end);
     }
 
-    public Set<Tuple> zrangeWithScores(String key, int start, int end) {
+    public Set<Tuple> zrangeWithScores(String key, long start, long end) {
 	Jedis j = getShard(key);
 	return j.zrangeWithScores(key, start, end);
     }
 
-    public Set<Tuple> zrevrangeWithScores(String key, int start, int end) {
+    public Set<Tuple> zrevrangeWithScores(String key, long start, long end) {
 	Jedis j = getShard(key);
 	return j.zrevrangeWithScores(key, start, end);
     }
@@ -367,7 +367,7 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	Jedis j = getShard(key);
 	return j.zcount(key, min, max);
     }
-    
+
     public Long zcount(String key, String min, String max) {
 	Jedis j = getShard(key);
 	return j.zcount(key, min, max);
@@ -417,7 +417,7 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	Jedis j = getShard(key);
 	return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
     }
-    
+
     public Set<String> zrangeByScore(String key, String min, String max) {
 	Jedis j = getShard(key);
 	return j.zrangeByScore(key, min, max);
@@ -446,24 +446,24 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
     }
 
     public Set<Tuple> zrevrangeByScoreWithScores(String key, String max,
-    		String min) {
+	    String min) {
 	Jedis j = getShard(key);
 	return j.zrevrangeByScoreWithScores(key, max, min);
     }
 
     public Set<Tuple> zrangeByScoreWithScores(String key, String min,
-    		String max, int offset, int count) {
+	    String max, int offset, int count) {
 	Jedis j = getShard(key);
 	return j.zrangeByScoreWithScores(key, min, max, offset, count);
     }
 
     public Set<Tuple> zrevrangeByScoreWithScores(String key, String max,
-    		String min, int offset, int count) {
+	    String min, int offset, int count) {
 	Jedis j = getShard(key);
 	return j.zrevrangeByScoreWithScores(key, max, min, offset, count);
     }
 
-    public Long zremrangeByRank(String key, int start, int end) {
+    public Long zremrangeByRank(String key, long start, long end) {
 	Jedis j = getShard(key);
 	return j.zremrangeByRank(key, start, end);
     }
@@ -472,7 +472,7 @@ public class ShardedJedis extends BinaryShardedJedis implements JedisCommands {
 	Jedis j = getShard(key);
 	return j.zremrangeByScore(key, start, end);
     }
-    
+
     public Long zremrangeByScore(String key, String start, String end) {
 	Jedis j = getShard(key);
 	return j.zremrangeByScore(key, start, end);